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Cheap flights from Philadelphia to Madrid from $231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Madrid departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:55 am - 9:15 am
PHL
-
MAD
20h 20m1 stop
Delta Logo
11:15 am - 6:52 pm
MAD
-
PHL
13h 37m1 stop
$538Delta
Tue, Feb 24 - Wed, Mar 4
United Airlines Logo
10:06 am - 9:15 am
PHL
-
MAD
17h 09m2 stops
United Airlines Logo
9:05 am - 3:49 pm
MAD
-
PHL
35h 44m2 stops
$539United Airlines
Tue, Feb 24 - Tue, Mar 10
Delta Logo
5:33 pm - 7:10 pm
PHL
-
MAD
20h 37m2 stops
Delta Logo
12:40 pm - 12:57 am
MAD
-
PHL
18h 17m1 stop
$541Delta
Mon, Mar 16 - Thu, Apr 9
Delta Logo
6:05 am - 7:00 am
PHL
-
MAD
19h 55m2 stops
Delta Logo
12:40 pm - 12:51 am
MAD
-
PHL
18h 11m1 stop
$542Delta
Tue, Mar 17 - Wed, Apr 22
United Airlines Logo
6:30 am - 9:15 am
PHL
-
MAD
20h 45m2 stops
United Airlines Logo
6:00 am - 7:04 pm
MAD
-
PHL
19h 04m2 stops
$543United Airlines
Mon, Jan 26 - Thu, Feb 19
Delta Logo
12:26 pm - 11:30 am
PHL
-
MAD
18h 04m2 stops
Delta Logo
6:00 am - 11:02 pm
MAD
-
PHL
23h 02m2 stops
$544Delta
Wed, Mar 18 - Fri, Apr 24
Multiple Airlines Logo
7:50 am - 8:00 am
PHL
-
MAD
42h 10m2 stops
Multiple Airlines Logo
5:05 pm - 4:05 pm
MAD
-
PHL
29h 00m1 stop
$545Multiple Airlines
Tue, Jan 20 - Wed, Jan 28
Multiple Airlines Logo
4:05 pm - 12:05 pm
PHL
-
MAD
38h 00m2 stops
Multiple Airlines Logo
7:35 pm - 9:09 pm
MAD
-
PHL
31h 34m2 stops
$546Multiple Airlines
Sat, Feb 21 - Mon, Mar 2
KLM Logo
5:33 pm - 1:40 pm
PHL
-
MAD
15h 07m2 stops
KLM Logo
12:40 pm - 12:57 am
MAD
-
PHL
18h 17m1 stop
$547KLM
Sun, Mar 15 - Thu, Apr 9
Delta Logo
5:33 pm - 4:05 pm
PHL
-
MAD
17h 32m2 stops
Delta Logo
12:40 pm - 8:53 pm
MAD
-
PHL
14h 13m1 stop
$548Delta
Sun, Mar 15 - Wed, Apr 22

Lufthansa flights from Philadelphia to Madrid

Our best Lufthansa deals on Philadelphia to Madrid flight tickets
Lufthansa
Apr 14
PHL5:35 pmPhiladelphia
12h 35m
1 stop
MAD12:10 pmMadrid Barajas
Apr 28
MAD7:00 amMadrid Barajas
15h 00m
2 stops
PHL4:00 pmPhiladelphia
$568
Find similar
Lufthansa
Jan 8
PHL5:40 pmPhiladelphia
23h 55m
2 stops
MAD11:35 pmMadrid Barajas
Jan 15
MAD6:00 amMadrid Barajas
16h 05m
1 stop
PHL4:05 pmPhiladelphia
$953
Find similar

British Airways flights from Philadelphia to Madrid

Our best British Airways deals on Philadelphia to Madrid flight tickets
British Airways
Mar 17
PHL7:35 pmPhiladelphia
16h 20m
1 stop
MAD4:55 pmMadrid Barajas
Apr 8
MAD3:00 pmMadrid Barajas
8h 15m
PHL5:15 pmPhiladelphia
$549
Find similar
British Airways
Feb 21
PHL3:35 pmPhiladelphia
32h 10m
1 stop
MAD5:45 amMadrid Barajas
Mar 2
MAD8:50 pmMadrid Barajas
31h 00m
2 stops
PHL9:50 pmPhiladelphia
$552
Find similar
British Airways
Mar 18
PHL9:00 pmPhiladelphia
6h 55m
MAD8:55 amMadrid Barajas
Apr 9
MAD3:00 pmMadrid Barajas
8h 15m
PHL5:15 pmPhiladelphia
$553
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Madrid that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Philadelphia to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Tue 2/24

6:55 am-9:15 am

1 stop20h 20m

Madrid Barajas

Wed 3/4

11:15 am-6:52 pm

1 stop13h 37m

$538

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Tue 2/24

10:06 am-9:15 am

2 stops17h 09m

Madrid Barajas

Tue 3/10

9:05 am-3:49 pm

2 stops35h 44m

$539

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Mon 3/16

5:33 pm-7:10 pm

2 stops20h 37m

Madrid Barajas

Thu 4/9

12:40 pm-12:57 am

1 stop18h 17m

$541

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Tue 3/17

6:05 am-7:00 am

2 stops19h 55m

Madrid Barajas

Wed 4/22

12:40 pm-12:51 am

1 stop18h 11m

$542

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Mon 1/26

6:30 am-9:15 am

2 stops20h 45m

Madrid Barajas

Thu 2/19

6:00 am-7:04 pm

2 stops19h 04m

$543

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Wed 3/18

12:26 pm-11:30 am

2 stops18h 04m

Madrid Barajas

Fri 4/24

6:00 am-11:02 pm

2 stops23h 02m

$544

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Tue 1/20

7:50 am-8:00 am

2 stops42h 10m

Madrid Barajas

Wed 1/28

5:05 pm-4:05 pm

1 stop29h 00m

$545

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Sat 2/21

4:05 pm-12:05 pm

2 stops38h 00m

Madrid Barajas

Mon 3/2

7:35 pm-9:09 pm

2 stops31h 34m

$546

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Sun 3/15

5:33 pm-1:40 pm

2 stops15h 07m

Madrid Barajas

Thu 4/9

12:40 pm-12:57 am

1 stop18h 17m

$547

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Sun 3/15

5:33 pm-4:05 pm

2 stops17h 32m

Madrid Barajas

Wed 4/22

12:40 pm-8:53 pm

1 stop14h 13m

$548

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Madrid from

How to get the cheapest flight ticket from Philadelphia to Madrid

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Madrid?

The month of February is, on average, the cheapest month to fly to Madrid from Philadelphia, with most prices found around $572. If you don’t want to visit Madrid in February, then you should wait until September to fly from Philadelphia, when ticket prices are also cheap, with an average price of $630.

What is the cheapest day to depart on your flight to Madrid?

The cheapest day to depart on your flight to Madrid is on a Tuesday when prices can be found for as low as $753. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Madrid on Saturday is $910.

What is the cheapest time of day to depart on your flight to Madrid?

Flying to Madrid from Philadelphia in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $612 when looking at flights departing in the afternoon. Flights to Madrid are more costly in the evening, with an average ticket price of $845. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Philadelphia to Madrid Barajas flight route?

Fly from Philadelphia to Madrid Barajas for the best Philadelphia - Madrid Barajas flight prices

How far in advance should I book a flight to Madrid?

You are more likely to see cheaper flights to Madrid from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around $794 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from Philadelphia for as low as $648 on momondo.

What cabin class options are available on Philadelphia to Madrid Barajas flights?

There are 3 cabin classes available to choose from on Philadelphia to Madrid Barajas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Philadelphia to Madrid flight prices changed over time?

As of December 2025, prices for Philadelphia to Madrid flights are approximately 39% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Madrid

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Madrid according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Madrid (PHL to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Madrid

Best Price Found

$526

Fastest flight time

6h 55m

Direct flights

Every day

Airports in Madrid

1 airport
The best one-way flight to Madrid from Philadelphia in the past 72 hours is $526. The best round-trip flight deal from Philadelphia to Madrid found on momondo in the last 72 hours is $621.
The fastest flight from Philadelphia to Madrid takes 6h 55m
Direct flights go from Philadelphia to Madrid every day.
There is 1 airport in Madrid. From Philadelphia there are direct flights to Madrid Barajas (MAD).
Search flight deals

  • How far is Philadelphia to Madrid Barajas by plane?

    A flight from Philadelphia to Madrid Barajas will travel around 3658.4 mi. A reasonable flight in good conditions will take 6h 55m.

  • When did momondo last update prices for flights from Philadelphia Airport to Madrid Barajas Airport?

    Prices for flights from Philadelphia Airport to Madrid Barajas Airport are updated daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Madrid Barajas Airport?

  • How old do you have to be to fly from Philadelphia Airport to Madrid Barajas Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Madrid Barajas Airport.

  • What documentation or ID do you need to fly to Madrid Barajas Airport?

    The travel and health documents required for your trip to Madrid Barajas Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Madrid Barajas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Philadelphia to Madrid?

  • What is the most popular airline from Philadelphia to Madrid?

Best airlines flying from Philadelphia to Madrid

Compare and see reviews for airlines that fly from Philadelphia to Madrid with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $66Free CancellationRating
7.2
2,901 reviews
Search JetBlue flights
British AirwaysPriceFrom $491Free CancellationRating
6.7
7,617 reviews
Search British Airways flights
IberiaPriceFrom $496Free CancellationRating
7.0
3,059 reviews
Search Iberia flights
United AirlinesPriceFrom $508Free CancellationRating
7.4
9,114 reviews
Search United Airlines flights
American AirlinesPriceFrom $522Free CancellationRating
7.2
11,071 reviews
Search American Airlines flights
FinnairPriceFrom $522Free CancellationRating
7.6
1,339 reviews
Search Finnair flights

  • Finnair Flights From Philadelphia to Madrid

    Finnair flight deals from Philadelphia to Madrid start from $522 round-trip. Over the 7 Finnair flights for this route in a normal week, average airfare is usually $860 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Philadelphia to Madrid

    American Airlines is also a popular choice for this route. American Airlines flight deals for Philadelphia to Madrid start from as low as $522 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $829. American Airlines operates 7 flights to Madrid from Philadelphia in an average week. Users have rated it 7.2/10 across 11,071 reviews.

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Toledo
Segovia
Getafe
Fuenlabrada
Cuenca
San Lorenzo de El Escorial
Guadalajara

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Madrid?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Madrid for you.

Can I find flights from Philadelphia to Madrid with flexible booking policies on momondo?

All flight searches from Philadelphia to Madrid on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Madrid?

Once you have performed a search for Philadelphia to Madrid flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Philadelphia to Madrid right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Philadelphia to Madrid flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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